Detailed analysis of PC endurance board characteristics

Detailed analysis of PC endurance board characteristics
PC endurance board feature 1: clarity
With high tenacity and clarity, the wavelength category of sunlight can be divided into three aspects, namely, medium and near, which shows the three kinds of ultraviolet light.
PC endurance board feature 2: aging resistance
In the aging test, the high-tenacity lamp is used to simulate the natural sunlight. At the same time, the ultraviolet light filter, the setting procedure flow and the precipitation cycle time of the setting procedure flow are simulated. This experiment can simulate the geographical environment, apply 1200 powdered instruments and equipment in the room, and even be carried out in a bright board for 5000 hours under such standards. According to work experience, the lighting detection equipment is located in the general geographical environment. After 15 years of exposure, the transmission coefficient and light yellow index of the product were tested and compared with the non-brittle test sample.
Detailed analysis of PC endurance board characteristics
PC endurance plate feature III: heat resistance
Heat resistance and continuous application of thermal transparent raw materials can be used as fully transparent raw materials with the function of digesting and absorbing solar energy for power generation. Make solar power accumulate. In countries where the sun is obvious, the accumulation of energy should be considered when installing color steel plates that can absorb a lot of heat. According to the calculation and evaluation of the installed surface of several engineering projects, the surface temperature is 100 degrees. Even if the continuous application temperature of the opening plate is 100 ℃, on the other hand, its zui is less than - 40 ℃, but it can also be applied at a lower temperature, because the ductility temperature of the plate is as low as - 100 ℃. The range of available temperature difference is - 40 ℃ to 120 ℃. The specification reliability makes PC durability board have excellent friction resistance and bending stiffness, which can be maintained for a long time even under extreme temperature standards. At 80 ° C and indoor temperature, the elastic mold of the connecting plate is 85%.
PC endurance board feature 4: anti-ignition
Fire safety performance is praised for its excellent fire safety performance. According to the national fire safety performance test, achieve the B1 fire retardant grade of GB8624. The key to sound insulation performance of sound absorbing materials lies in their strength, net weight and physical structure. PC durability board has significant sound insulation effect. Compared with laminated glass and acrylic plate with the same thickness, it has stronger sound insulation performance. The double-layer structure of the plate has advantages in these aspects. The hollow structure makes the board have excellent thermal insulation performance, and the thermal damage is far less than a single transparent raw material. Heat damage is generally indicated by k value, which means that the temperature difference between the two sides is 1 ℃ according to the heat output per square meter of transparent raw materials per unit time according to the total area of the enterprise. If the board is installed on the laminated glass of the roof or window, maintain 20-25mm. Air will achieve stronger thermal insulation effect.